18,961 datasets

Dutch weather warnings from KNMI. Current information about weather warnings in the Netherlands in respect to conditions of iciness and snow, rain, visibility, thunderstorm, gusts, heat stress, wind/w...

Historic gridded files of daily precipitation sum in the Netherlands from 1910-2015 based on observations of the voluntary network. The time interval is 08:00-08:00 UT. The number of observations vari...

An important variable to calculate local temperatures is the Sky View Factor (SVF) which is the fraction of sky visible from the ground. The SVF depends on the height of the obstacles in the surroundi...

Daily files of wind profiles (10 minute average values) between 11 and 300m altitude, measured by the ZephIR 300M wind lidar (ZX firmware), obtained during a measurement campaign by KNMI at the Cabauw...

Sonic anemometer observations from the two RWS stations FL47 and FL48 at Lake IJssel, derived from 50 Hz resampled data

Validated meteorological surface observations of precipitation, visibility, radiation, air pressure, wind speed, wind direction, temperature and dew point at Cabauw on a 10-minute basis. Visibility an...

Values of the Standardized Precipitation Index (SPI) over The Netherlands. The period is 3 months.

The 30 year average values of various climate variables. Determined per month, per season and per year. Organized by automatic weather stations (AWS).

Validated and gapfilled meteorological surface observations of precipitation, visibility, radiation, air pressure, wind speed, wind direction, temperature and dew point at Cabauw on a 10-minute basis....

Validated and gapfilled short wave and longwave in and outgoing radiation at the surface from Cabauw on a 10-minute basis. For more information about how to interpret the data, please read: https://cd...

Unvalidated short wave and longwave in and outgoing radiation at the surface from Cabauw on a 10-minute basis. The data is updated in realtime, so the file of the current day is updated every 10 minut...

Unvalidated drop size distributions as measured by a 2D Video Distromenter at the remote sensing site at Cabauw, averaged over 1 minute periods, with diameter classes of 0.10 mm. Drops larger than 6.0...

Historic gridded files of daily precipitation sum in the Netherlands from 1910-2015 based on observations of the voluntary network. The time interval is 08:00-08:00 UT. The number of observations vari...

Values of the Standardized Precipitation Index (SPI) over The Netherlands. The period is 6 months

Deze kaartlaag geeft een indicatie van de waterdiepte bij overstromingen voor onbeschermde gebieden bij een hoogwaterstand met een overschrijdingskans van ca. 1/1000 per jaar.

Values of the Standardized Precipitation Index (SPI) over The Netherlands. The period is 1 month.

Unvalidated meteorological surface observations of precipitation, visibility, radiation, air pressure, wind speed, wind direction, temperature and dew point at Cabauw on a 10-minute basis. Visibility ...

Archive of volume data of all polarimetric radar variables, including those related to quality for the radar in Herwijnen. Time interval is 5 minutes. Data have been archived in one .tar file per day....

Archive of volume data of all radar moments (e.g. radar reflectivity, radial velocity, polarimetric variables, quality indicators) for the radar in Den Helder. Time interval is 5 minutes. Data have be...

Validated surface fluxes of net radiation, momentum, sensible heat, latent heat, soil heat and carbon dioxide at Cabauw on a 10-minute basis. For more information about how to interpret the data, plea...

Unvalidated soil temperature profile and soil heat fluxes at Cabauw on a 10-minute basis. The data is updated realtime, so the last file might not contain all data yet. For more information about how ...

2-dimensional clouddata (IR brightness temp. and cloudmask) and cloudcover (total, high, middle and low) derived from sky brightness temperatures recorded with a scanning pyrometer. For more informati...

Dataset contains backscatter profiles and system status signals from CT75 ceilometer at 30 s time resolution. Operational retrieved cloud base heights (up to 3 levels) are included. Vertical resolutio...

This dataset contains images of scanned analog seismograms for historical earthquakes. They belong to the old instrumentation of the following KNMI seismic stations in the Netherlands: De Bilt (DBN), ...

A balloon is released from the ground and rises to 10-30km to measure temperature, pressure, humidity and wind data. Vaisala MW41 sounding software is a radiosounding data processing, analysis, archiv...